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Modderfontein Laboratory Services(Pty) Ltdreg.No. 1966/001741/07
P.O. Box 27
Modderfontein
1645
Tel: +27(011) 457 1800
Fax: +27(011) 608 0923
www.modlab.co.za
Client:Client Address:
P.O. Number:
Group ID:
Date Received:
Date Reported:
Product Name:
LimsID:
03-Aug-2020
20-Aug-2020
303477
Marico Grastop 20
CERTIFICATE OF ANALYSIS
P.O. Box 31
Klerksdorp
2570
Bastion Lime (Pty) Ltd 269950
10006126
Test Test Method Result UOM Specification
Total Calcium (as Ca) MDF 820 19.0 % (m/m)
Water Soluble Calcium (as Ca) MDF820 3.3 % (m/m)
Sulphur (as S) ALFA 10/1 2.7 % (m/m)
Total Magnesium (as Mg) MDF820 6.0 % (m/m)
Water Soluble Magnesium (as Mg) MDF 820 0.14 % (m/m)
Calcium sulphate (as CaSO4.2H2O) Calculation 14.5 % (m/m)
CaSO4.2H2O (Dry basis) Calculation 15.5 % (m/m)
pH (10% slurry) ALFA 19/1 7.9
Loss on drying @ 220°C Gravimetric 9.5 % (m/m)
Free Moisture Gravimetric 6.5 % (m/m)
Total Alkalinity(CCE/HCl) MDF784 63.2 % (m/m)
Calcium (as CaCO3) MDF 784 39.1 % (m/m)
Magnesium (as MgCO3) MDF 784 20.3 % (m/m)
Sieve Analysis: